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ITECH | DC Electronic Load

IT-M3800 Regenerative DC electronic load

The IT-M3800 Regenerative DC Electronic Load offers high power regeneration (up to 12kW) in a compact design. It supports power feedback to the grid, reducing electricity and cooling costs. With a wide voltage range (10V-1500V) and current capacity up to 720A, it's ideal for 5G communication, energy storage tests, and industrial components testing. Features include multiple protection functions, battery discharge testing, and master-slave parallel connection for power extension..

  • Detail
  • Special Features
  • Specification

The IT-M3800 Regenerative DC Electronic Load is engineered to be eco-friendly and cost-efficient, offering high-density power in compact units. It supports a wide range of applications such as 5G communication testing, industrial components testing, and battery discharge tests. With its power regeneration feature, it can feed power back to the grid, making it an ideal choice for energy-saving applications.

The device supports master-slave parallel technology, allowing for easy scaling up to 600kW. This is especially useful in large-scale testing environments like research labs or production lines. Additionally, the load supports multiple protection functions to ensure safety during testing. The battery discharge test mode is a unique feature designed for testing various portable batteries, allowing users to monitor voltage, capacity, and time while discharging.

  • Multi Operation Modes: Includes CC, CV, CR, and CW.

  • List Function: Max 200 steps, ideal for simulating AC grid conditions and instantaneous power interruption.

  • Precision Measurement: Supports a resolution of 0.001V/0.01A with ±0.03% accuracy.

  1. High Power Density:

    • 6kW in 1U and 12kW in 2U form factors.

  2. Voltage Range:

    • 10V to 1500V.

  3. Current Range:

    • Up to 720A.

  4. Power Regeneration:

    • 95% power feedback to the grid, reducing electricity and cooling costs.

  5. Battery Discharge Test:

    • Three cut-off conditions: voltage, capacity, and discharge time.

  6. Dynamic Load Functions:

    • Voltage, current, and power slope settable.

  7. Multiple Protection Functions:

    • Includes OVP, OCP, OTP, anti-islanding, and more.

  8. Parallel Function:

    • Master-slave parallel connection for extending power up to 600kW.

  9. Interfaces:

    • Built-in USB, CAN, LAN, and RS232 (GPIB/Analog optional).

  • Voltage Range: 10V to 1500V.

  • Current Range: 8A to 720A (depending on model).

  • Power Output: Up to 12kW.

  • Resolution:

    • Voltage: 0.001V.

    • Current: 0.01A.

  • Accuracy:

    • Voltage: ≤ 0.03% + 0.03% FS.

    • Current: ≤ 0.1% + 0.1% FS.

  • Sampling Rate: 500kHz.

  • Interfaces: USB, CAN, LAN, RS232 (GPIB/Analog optional).

  • Dimensions:

    • 1U for 2kW/6kW models.

    • 2U for 12kW models.

  • Master-Slave Parallel: Supports scaling up to 600kW.